Background Investigation, CompTIA A+, Customer Experience, Customer Support/Service, DHCP (Dynamic Host Configuration Protocol), DNS (Domain Name System), Desktop PC, Endpoint Security, Government, Help Desk, Information Technology & Information Systems, Laptop PC, Microsoft Windows Operating System, Network Connectivity, Network Support, Operating Systems, Peripheral Hardware, Remote Access, Software Administration, TCP/IP (Transmission Control Protocol/Internet Protocol), Team Player, Technical Support, Training/Teaching, VPN (Virtual Private Network)